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Match the items given in Column I with the type of solutions given in Column II. Column I Column II (i) Soda water (a) A solution of gas in solid (ii) Sugar solution (b) A solution of gas in - Chemistry

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Question

Match the items given in Column I with the type of solutions given in Column II.

Column I Column II
(i) Soda water (a) A solution of gas in solid
(ii) Sugar solution (b) A solution of gas in gas
(iii) German silver (c) A solution of solid in liquid
(iv) Air (d) A solution of solid in solid
(v) Hydrogen gas in palladium (e) A solution of gas in liquid
  (f) A solution of liquid in solid
Match the Columns

Solution

Column I Column II
(i) Soda water (e) A solution of gas in liquid
(ii) Sugar solution (c) A solution of solid in liquid
(iii) German silver (d) A solution of solid in solid
(iv) Air (b) A solution of gas in gas
(v) Hydrogen gas in palladium (a) A solution of gas in solid

Explanation:

(i) Soda water: A solution of gas in liquid, e.g.,CO2 in soft drinks.

(ii) Sugar solution: A solution of solid in liquid in which sugar particles (solid) are dissolved in water (liquid).

(iii) German silver: This is an alloy which is a solid solution of solid in solid. It is an alloy of Cu, Zn and Ni.

(iv) Air: A solution of gas in gas..Air is a mixture of various gases.

(v) Hydrogen gas in palladium: This is an example of solution of gas in solid. This is used as a reducing agent.

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Chapter 2: Solutions - Exercises [Page 26]

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NCERT Exemplar Chemistry [English] Class 12
Chapter 2 Solutions
Exercises | Q IV. 48. | Page 26

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